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Question


∞
∑ 14/9^n
n=1

Determine whether the series converges, and if it converges, determine its value.
3 years ago

Answers

oobleck
this is just a geometric series, with
a = 14/9
r = 1/9
so the sum is
a/(1-r) = (14/9) / (8/9) = 7/4
3 years ago

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